Noise Suppression: Power Circuits of Vehicles

Today's vehicles feature a variety of electronic devices mounted within the vehicle itself. These devices contain power circuits, which are necessary in order for them to operate. The power circuits use a switching system that increases efficiency but is also a source of problematic noise. Noise suppression measures for the power circuits (DC-DC converter) of devices mounted in vehicles are reviewed below. The noise suppression measures and products reviewed here are not only limited to vehicles but also can be used with industrial and other equipment.

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Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 91 pF 100 VDC 1% 0603 C0G (NP0) AEC-Q200
Datasheet
39,861On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

91 pF 100 VDC C0G (NP0) 1 % 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.7 pF 100 VDC 0.1 pF 0603 C0G (NP0) AEC-Q200
Datasheet
10,000Expected 14/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

0.7 pF 100 VDC C0G (NP0) 0.1 pF 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 12 pF 100 VDC 2% 0603 X8G AEC-Q200
Datasheet
7,995Expected 23/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

12 pF 100 VDC X8G 2 % 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 150 pF 100 VDC 5% 0603 X8G AEC-Q200
Datasheet
8,000Expected 14/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

150 pF 100 VDC X8G 5 % 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 30 pF 100 VDC 2% 0603 X8G AEC-Q200
Datasheet
7,881Expected 14/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

30 pF 100 VDC X8G 2 % 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 300 pF 100 VDC 5% 0603 X8G AEC-Q200
Datasheet
3,916Expected 06/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

300 pF 100 VDC X8G 5 % 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.01 uF 50 VDC 5% 0603 U2J AEC-Q200
Datasheet
3,946Expected 14/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

0.01 uF 50 VDC U2J 5 % 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.01 uF 100 VDC 5% 0603 U2J AEC-Q200
Datasheet
49,473On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

0.01 uF 100 VDC U2J 5 % 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.056 uF 50 VDC 10% 0603 X8L AEC-Q200
Datasheet
7,952Expected 21/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

0.056 uF 50 VDC X8L 10 % 0603 1608 SMD/SMT Standard - 55 C + 150 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.22 uF 50 VDC 20% 0603 X7R AEC-Q200
Datasheet
8,000Expected 16/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

0.22 uF 50 VDC X7R 20 % 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.018 uF 100 VDC 10% 0603 X7R AEC-Q200
Datasheet
12,000Expected 13/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

0.018 uF 100 VDC X7R 10 % 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 0.022 uF 50 VDC 10% 0603 X8R AEC-Q200
Datasheet
40,000Expected 17/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

0.022 uF 50 VDC X8R 10 % 0603 1608 SMD/SMT Standard - 55 C + 150 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 3300 pF 50 VDC 10% 0603 X8R AEC-Q200
Datasheet
7,898Expected 23/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

3300 pF 50 VDC X8R 10 % 0603 1608 SMD/SMT Standard - 55 C + 150 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 1300 pF 50 VDC 5% 0603 C0G (NP0) AEC-Q200
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

1300 pF 50 VDC C0G (NP0) 5 % 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 2400 pF 50 VDC 5% 0603 C0G (NP0) AEC-Q200
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

2400 pF 50 VDC C0G (NP0) 5 % 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 1500 pF 100 VDC 5% 0603 C0G (NP0) AEC-Q200
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

1500 pF 100 VDC C0G (NP0) 5 % 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 3.4 pF 100 VDC 0.1 pF 0603 C0G (NP0) AEC-Q200
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

3.4 pF 100 VDC C0G (NP0) 0.1 pF 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 51 pF 100 VDC 2% 0603 C0G (NP0) AEC-Q200
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

51 pF 100 VDC C0G (NP0) 2 % 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 5.6 pF 100 VDC 0.25 pF 0603 C0G (NP0) AEC-Q200
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

5.6 pF 100 VDC C0G (NP0) 0.25 pF 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 680 pF 100 VDC 5% 0603 C0G (NP0) AEC-Q200
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

680 pF 100 VDC C0G (NP0) 5 % 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 6 pF 100 VDC 0.1 pF 0603 C0G (NP0) AEC-Q200
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

6 pF 100 VDC C0G (NP0) 0.1 pF 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 6 pF 100 VDC 0.25 pF 0603 C0G (NP0) AEC-Q200
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

6 pF 100 VDC C0G (NP0) 0.25 pF 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 6 pF 100 VDC 0.5 pF 0603 C0G (NP0) AEC-Q200
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

6 pF 100 VDC C0G (NP0) 0.5 pF 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 8 pF 100 VDC 0.25 pF 0603 C0G (NP0) AEC-Q200
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

8 pF 100 VDC C0G (NP0) 0.25 pF 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel
Murata Electronics Multilayer Ceramic Capacitors MLCC - SMD/SMT 8.2 pF 100 VDC 0.5 pF 0603 C0G (NP0) AEC-Q200
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

8.2 pF 100 VDC C0G (NP0) 0.5 pF 0603 1608 SMD/SMT Standard - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.8 mm (0.031 in) Automotive MLCCs AEC-Q200 GCM Reel, Cut Tape, MouseReel